Some guys say that they are matched to your ecu and that you should use the same one that is currently on the car. But I see that others have purchased the "cheaper" one and used it without any problems. If you don't have the original one, just get the most economical one. They are simple variable resistors anyway. They just show a change in voltage to the ecu so I would think any one would work barring phyisical limitations/interferance.
Some guys say that they are matched to your ecu and that you should use the same one that is currently on the car. But I see that others have purchased the "cheaper" one and used it without any problems. If you don't have the original one, just get the most economical one. They are simple variable resistors anyway. They just show a change in voltage to the ecu so I would think any one would work barring phyisical limitations/interferance.
Your right. In a thread I had just created someone said that he had a problem with the part number that was not his. Something about a "physical difference". But shouldn"t he just use the part number off the old one? The parts stores list at least two different part numbers for 94-95's. (If he still has it anyway.)